Who knew 17 years could go so fast? By the time it takes to send a kid to college, I’ve been toiling, mostly joyfully, at the Chronicle and SFGate.com. I am headed to KNBR 680-AM, where I will also be making radio appearances and occasionally filling in as a co-host and continuing as part of …

Jenkins and Lockette – who have combined for two catches in three NFL seasons – aren’t the only young wideouts employed by the 49ers. But they are perhaps the best positioned to help lessen the sting of Crabtree’s absence. …

On Friday, the son of the 49ers’ Hall-of-Fame quarterback attended a one-day rookie minicamp in Santa Clara, marking at least the third time he’s thrown in front of San Francisco’s coaches since he attended a pre-draft local pro day April 17. Montana also attended the 49ers’ rookie minicamp on a tryout basis from May 10-12. …